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71
APPENDIX III. FAN PERFORMANCE (cont.)
TABLE 25 – 48HC*D24
VERTICAL SUPPLY / RETURN
20 TON
CFM
Available External Static Pressure (in. wg)
0.2
0.4
0.6
0.8
1.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
6000
605
1.48
674
1.77
738
2.08
798
2.41
854
2.74
6500
644
1.82
709
2.14
770
2.47
827
2.81
881
3.17
7000
683
2.22
744
2.56
802
2.91
857
3.28
908
3.65
7500
722
2.68
781
3.04
836
3.41
888
3.80
938
4.19
8000
762
3.20
818
3.58
870
3.97
920
4.38
968
4.79
8500
803
3.78
855
4.19
905
4.60
953
5.02
999
5.46
9000
843
4.43
893
4.86
941
5.30
987
5.74
1032
6.19
9500
884
5.15
932
5.61
978
6.06
1022
6.53
1065
7.01
10000
925
5.95
970
6.43
1015
6.91
1057
7.40
1098
7.89
CFM
Available External Static Pressure (in. wg)
1.2
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
6000
907
3.10
958
3.46
1006
3.84
1052
4.23
1097
4.63
6500
932
3.54
981
3.92
1027
4.31
1073
4.72
1116
5.14
7000
958
4.04
1005
4.43
1051
4.84
1094
5.27
1137
5.70
7500
985
4.59
1031
5.01
1075
5.44
1118
5.87
1159
6.32
8000
1014
5.21
1058
5.65
1101
6.09
1142
6.55
--- --- --- ---
--- --- --- ---
8500
1044
5.90
1087
6.35
1128
6.82
1168
7.29
--- --- --- ---
--- --- --- ---
9000
1075
6.66
1116
7.13
1156
7.61
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
9500
1106
7.49
1146
7.98
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
10000
1139
8.40
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
Std Static Motor and Drive --- 690---863 RPM, Max BHP 4.9
Medium Static Motor and Drive --- 835---1021 RPM, Max BHP 6.5
High Static Motor and Drive --- 941---1176 RPM, Max BHP 8.7
--- --- --- --- Outside operating range
Boldface
--- Field---supplied Drive
TABLE 26 – 48HC*D28
VERTICAL SUPPLY / RETURN
25 TON
CFM
Available External Static Pressure (in. wg)
0.2
0.4
0.6
0.8
1.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
7500
713
2.25
778
2.61
838
2.97
894
3.36
946
3.76
8000
752
2.68
814
3.06
871
3.44
925
3.85
976
4.26
8500
791
3.17
850
3.56
905
3.97
957
4.39
1006
4.83
9000
831
3.71
887
4.12
939
4.55
989
4.99
1037
5.45
9500
870
4.31
924
4.75
974
5.19
1023
5.66
1069
6.13
10000
910
4.83
961
5.43
1010
5.90
1057
6.38
1102
6.87
10500
950
5.70
999
6.18
1046
6.67
1091
7.17
1135
7.69
11000
990
6.50
1037
7.01
1083
7.52
1126
8.04
1168
8.57
11500
1030
7.38
1076
7.90
1119
8.43
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
12000
1070
8.33
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
12500
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
CFM
Available External Static Pressure (in. wg)
1.2
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
7500
996
4.17
1044
4.60
1089
5.05
1133
5.51
1175
5.98
8000
1024
4.70
1071
5.14
1115
5.60
1158
6.07
--- --- --- ---
--- --- --- ---
8500
1053
5.27
1098
5.74
1141
6.21
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
9000
1083
5.91
1127
6.39
1169
6.88
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
9500
1113
6.61
1156
7.11
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
10000
1145
7.38
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
10500
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
11000
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
11500
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
12000
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
12500
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
--- --- --- ---
Std Static Motor and Drive --- 717---911 RPM, Max BHP 4.9
Medium Static Motor and Drive --- 913---1116 RPM, Max BHP 6.5
High Static Motor and Drive --- 941---1176 RPM, Max BHP 8.7
--- --- --- --- Outside operating range
Boldface
--- Field---supplied Drive
48H
C
Summary of Contents for 48HC D17 Series
Page 77: ...77 APPENDIX IV WIRING DIAGRAMS C12616 Fig 77 48HC D17 D28 Power Diagram 208 230 3 60 48HC...
Page 78: ...78 APPENDIX IV WIRING DIAGRAMS C12617 Fig 78 48HC D17 D28 Power Diagram 460 3 60 48HC...
Page 79: ...79 APPENDIX IV WIRING DIAGRAMS C12618 Fig 79 48HC D17 D28 Power Diagram 575 3 60 48HC...
Page 86: ...86 APPENDIX IV WIRING DIAGRAMS C13767 Fig 86 RTU OPEN Wiring Diagram 48HC...
Page 87: ...87 APPENDIX IV WIRING DIAGRAMS C13768 Fig 87 RTU OPEN Wiring Diagram with Humidi MiZer 48HC...